1900973792

素因数分解:

$2^5\times {\mathrm{59405431}}^1$

素因数の和:59405441

約数の個数: 12

約数和(自身を含む): 3742542216

約数和(自身を除く): 1841568424

約数列:

[1, 2, 4, 8, 16, 32, 59405431, 118810862, 237621724, 475243448, 950486896, 1900973792]

約数ペア:

[(1, 1900973792), (2, 950486896), (4, 475243448), (8, 237621724), (16, 118810862), (32, 59405431)]